<ol xml:space="preserve">
  
<li>Choose the desired 
  
<a href="../../doc/Line_en.html#type">line type</a> in the options
toolbar.</li>
  
<li>Enter the number of entities to create in the options tool bar.</li>
  
<li>Click the base entity.</li>
  
<li>Click the position through which the first parallel or concentric arc or
circle runs.</li>
</ol>
